[Application] Fix widget instance id bug (#1197) (#1373)

[platform/core/csapi/tizenfx.git] / src / Tizen.Applications.WidgetApplication / Interop / Interop.Widget.cs

diff --git a/src/Tizen.Applications.WidgetApplication/Interop/Interop.Widget.cs b/src/Tizen.Applications.WidgetApplication/Interop/Interop.Widget.cs
old mode 100755 (executable)
new mode 100644 (file)
index 390227d..87abc41
--- a/src/Tizen.Applications.WidgetApplication/Interop/Interop.Widget.cs
+++ b/src/Tizen.Applications.WidgetApplication/Interop/Interop.Widget.cs
@@ -107,6 +107,14 @@ internal static partial class Interop
         [DllImport(Libraries.AppcoreWidget, EntryPoint = "widget_app_get_elm_win")]
         internal static extern ErrorCode GetWin(IntPtr handle, out IntPtr win);
 
+        [DllImport(Libraries.AppcoreWidget)]
+        internal static extern IntPtr widget_app_get_id(IntPtr handle);
+
+        internal static string GetId(IntPtr handle)
+        {
+            return Marshal.PtrToStringAnsi(widget_app_get_id(handle));
+        }
+
         [DllImport(Libraries.AppCommon, EntryPoint = "app_event_get_low_memory_status")]
         internal static extern Tizen.Internals.Errors.ErrorCode AppEventGetLowMemoryStatus(IntPtr handle, out LowMemoryStatus status);